diff --git a/server/gameserver/creature.cc b/server/gameserver/creature.cc
index 61ffafbb..7a29eb8b 100644
--- a/server/gameserver/creature.cc
+++ b/server/gameserver/creature.cc
@@ -3711,3 +3711,8 @@ void Creature::LockAttackDir(int time)
          }
          );
 }
+
+void Creature::PullTarget(const a8::Vec2& target_pos)
+{
+
+}
diff --git a/server/gameserver/creature.h b/server/gameserver/creature.h
index 5e28151a..4581681a 100644
--- a/server/gameserver/creature.h
+++ b/server/gameserver/creature.h
@@ -281,6 +281,7 @@ class Creature : public MoveableEntity
     void AutoNavigation(a8::Vec2 target_pos, float speed);
     void AddTraceBullet(int bullet_uniid, int target_uniid, int gun_id);
     void LockAttackDir(int time);
+    void PullTarget(const a8::Vec2& target_pos);
 
 protected:
     virtual void OnBuffRemove(Buff& buff);
diff --git a/server/gameserver/skill.cc b/server/gameserver/skill.cc
index 1c3cbdf6..d1bef604 100644
--- a/server/gameserver/skill.cc
+++ b/server/gameserver/skill.cc
@@ -340,12 +340,18 @@ void Skill::ProcSWZB()
          [this] (const std::vector<std::any>& params)
          {
              CreatureWeakPtr sender = owner->GetWeakPtrRef();
+             a8::Vec2 center = owner->GetPos();
              std::shared_ptr<Explosion> e = EntityFactory::Instance()->MakeExplosion();
              e->SetHitCb
                  (
-                  [sender] (const std::vector<std::any>& params)
+                  [sender, center] (const std::vector<std::any>& params) mutable
                   {
+                      if (sender.Get()) {
+                          Entity* e = std::any_cast<Entity*>(params.at(0));
+                          if (e->IsCreature()) {
 
+                          }
+                      }
                   }
                   );
              e->EnemyAndObstacleAttack